--- /dev/null
+/*******************************************************************************
+ * Copyright (c) 2000, 2003 IBM Corporation and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Common Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/cpl-v10.html
+ *
+ * Contributors:
+ * IBM Corporation - initial API and implementation
+ *******************************************************************************/
+package net.sourceforge.phpeclipse.wiki.preferences;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import net.sourceforge.phpeclipse.wiki.editor.WikiEditorPlugin;
+
+import org.eclipse.jface.dialogs.Dialog;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.events.VerifyEvent;
+import org.eclipse.swt.events.VerifyListener;
+import org.eclipse.swt.graphics.FontData;
+import org.eclipse.swt.graphics.Image;
+import org.eclipse.swt.layout.GridData;
+import org.eclipse.swt.layout.GridLayout;
+import org.eclipse.swt.widgets.Button;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Control;
+import org.eclipse.swt.widgets.Event;
+import org.eclipse.swt.widgets.Label;
+import org.eclipse.swt.widgets.Listener;
+import org.eclipse.swt.widgets.Shell;
+import org.eclipse.swt.widgets.Text;
+
+public class AlternateUserValidationDialog extends Dialog {
+ String user;
+ String password = ""; //$NON-NLS-1$
+ List numXs = new ArrayList();
+ Label icon1;
+ Label icon2;
+ Label icon3;
+ Label icon4;
+ Text passwordText;
+ boolean inUpdate = false;
+
+ Image[] images;
+
+ public AlternateUserValidationDialog(Shell parentShell, String user) {
+ super(parentShell);
+ this.user = user;
+ initializeImages();
+ }
+
+ protected void configureShell(Shell newShell) {
+ super.configureShell(newShell);
+ newShell.setText(Messages.bind("AlternateUserValidationDialog.Enter_Password_2")); //$NON-NLS-1$
+ }
+
+ protected Control createContents(Composite parent) {
+ Composite main = new Composite(parent, SWT.NONE);
+ GridLayout layout = new GridLayout();
+ layout.numColumns = 3;
+ main.setLayout(layout);
+ main.setLayoutData(new GridData(GridData.FILL_BOTH));
+
+ Composite iconComposite = new Composite(main, SWT.NONE);
+ layout = new GridLayout();
+ layout.numColumns = 2;
+ iconComposite.setLayout(layout);
+ iconComposite.setLayoutData(new GridData());
+
+ icon1 = createLabel(iconComposite);
+ icon2 = createLabel(iconComposite);
+ icon3 = createLabel(iconComposite);
+ icon4 = createLabel(iconComposite);
+
+ Composite middleComposite = new Composite(main, SWT.NONE);
+ middleComposite.setLayout(new GridLayout());
+ middleComposite.setLayoutData(new GridData());
+
+ Label l = new Label(middleComposite, SWT.NULL);
+ l.setText(Messages.bind("AlternateUserValidationDialog.message", user)); //$NON-NLS-1$
+ l.setLayoutData(new GridData());
+ l = new Label(middleComposite, SWT.NULL);
+ l.setText(""); //$NON-NLS-1$
+ l.setLayoutData(new GridData());
+ passwordText = new Text(middleComposite, SWT.SINGLE | SWT.BORDER);
+ GridData data = new GridData();
+ data.widthHint = 250;
+ passwordText.setLayoutData(data);
+
+ passwordText.addVerifyListener(new VerifyListener() {
+ public void verifyText(VerifyEvent e) {
+ if (inUpdate) return;
+ e.doit = false;
+ inUpdate = true;
+ switch ((int)e.character) {
+ case 8: {
+ // backspace pressed
+ if (password.length() > 0) {
+ password = password.substring(0, password.length() - 1);
+ }
+ // get rid of bogus Xs
+ int numX = ((Integer)numXs.get(numXs.size() - 1)).intValue();
+ numXs.remove(numXs.size() - 1);
+ String oldText = passwordText.getText();
+ String newText = oldText.substring(0, oldText.length() - numX);
+ passwordText.setText(newText);
+ passwordText.setSelection(newText.length());
+ break;
+ }
+ default: {
+ String oldText = passwordText.getText();
+ String x = getXs();
+ numXs.add(numXs.size(), new Integer(x.length()));
+ String newText = oldText + x;
+ passwordText.setText(newText);
+ passwordText.setSelection(newText.length());
+ password += e.character;
+ }
+ }
+ inUpdate = false;
+ updateImages();
+ }
+ });
+ /*passwordText.addTraverseListener(new TraverseListener() {
+ public void keyTraversed(TraverseEvent e) {
+ switch (e.detail) {
+ case SWT.TRAVERSE_ARROW_NEXT:
+ case SWT.TRAVERSE_ARROW_PREVIOUS:
+ e.detail = SWT.TRAVERSE_NONE;
+ e.doit = false;
+ break;
+ }
+ }
+ });*/
+ Composite buttonComposite = new Composite(main, SWT.NONE);
+ buttonComposite.setLayout(new GridLayout());
+ buttonComposite.setLayoutData(new GridData());
+ Button b = new Button(buttonComposite, SWT.PUSH);
+ b.setText(Messages.bind("AlternateUserValidationDialog.OK_6")); //$NON-NLS-1$
+ data = new GridData();
+ data.widthHint = 70;
+ b.setLayoutData(data);
+ b.addListener(SWT.Selection, new Listener() {
+ public void handleEvent(Event event) {
+ okPressed();
+ }
+ });
+ buttonComposite.getShell().setDefaultButton(b);
+ b = new Button(buttonComposite, SWT.PUSH);
+ b.setText(Messages.bind("AlternateUserValidationDialog.Cancel_7")); //$NON-NLS-1$
+ data = new GridData();
+ data.widthHint = 70;
+ b.setLayoutData(data);
+ b.addListener(SWT.Selection, new Listener() {
+ public void handleEvent(Event event) {
+ cancelPressed();
+ }
+ });
+ Dialog.applyDialogFont(parent);
+ return main;
+ }
+
+ public boolean close() {
+ boolean result = super.close();
+ if (images != null) {
+ for (int i = 0; i < images.length; i++) {
+ images[i].dispose();
+ images[i] = null;
+ }
+ images = null;
+ }
+ return result;
+ }
+ public String getPassword() {
+ return password;
+ }
+
+ Label createLabel(Composite parent) {
+ Label result = new Label(parent, SWT.NULL);
+ GridData data = new GridData();
+ data.widthHint = 22;
+ data.heightHint = 22;
+ result.setLayoutData(data);
+ result.setImage(getImage());
+ return result;
+ }
+ Image getImage() {
+ double random = Math.random();
+ random *= 7; // Random number between 0.0 and 7.0
+ long num = Math.round(random);
+ return images[(int)num];
+ }
+ void initializeImages() {
+ images = new Image[8];
+ for (int i = 0; i < images.length; i++) {
+ images[i] = WikiEditorPlugin.getDefault().getImageDescriptor("glyphs/glyph" + (i+1) + ".gif").createImage(); //$NON-NLS-1$ //$NON-NLS-2$
+ }
+ FontData fd = new FontData();
+ fd.setStyle(SWT.BOLD);
+ fd.setHeight(10);
+ // On Windows, set the font to Sans Serif for an authentic look
+ if (System.getProperty("os.name").indexOf("Windows") != -1) { //$NON-NLS-1$ //$NON-NLS-2$
+ fd.setName("Microsoft Sans Serif"); //$NON-NLS-1$
+ }
+ }
+ void updateImages() {
+ icon1.setImage(getImage());
+ icon2.setImage(getImage());
+ icon3.setImage(getImage());
+ icon4.setImage(getImage());
+ }
+ public void setUsername(String user) {
+ this.user = user;
+ }
+ String getXs() {
+ double random = Math.random();
+ random *= 2;
+ random += 2;
+ long num = Math.round(random);
+ // Random number between 2 and 4
+ switch ((int)num) {
+ case 2:
+ return "XX"; //$NON-NLS-1$
+ case 3:
+ return "XXX"; //$NON-NLS-1$
+ case 4:
+ return "XXXX"; //$NON-NLS-1$
+ }
+ return "X"; //$NON-NLS-1$
+ }
+ protected void cancelPressed() {
+ password = null;
+ super.cancelPressed();
+ }
+}
git://git.phpeclipse.com / phpeclipse.git / blobdiff